Central Control Smart Prison Intelligent Management System Solution

- Apr 21, 2018-

System Overview

Prisons are one of the main places of detention for criminals. The construction and use of the prison's intelligent security system will inject new ideas for the management of prisons into scientific management, and will create the basis for the level of prison management to reach the high and new levels in the new century.

Demand analysis

Prisons are places where criminals are detained. They are prone to mass incidents, such as fights, attempts to escape from prisons, hostage-taking, colluding inside and out... In recent years, there have been a number of prison malices. There are various signs that the security and intelligent management of prisons is facing a serious crisis. The main problems are as follows:

1. Internal and external collusion, internal personnel committing crimes, assisting other people in attempting to escape, and access to the two gates is not effectively controlled and is not easily noticeable;

2. Planning for escape, some criminals are aiming at the topography of the prison, and jailbreaking when on-duty police officers relax their vigilance;

3. The hostages escaped and the criminals hijacked the police officers. They attempted to flee the prison area and were easily detached from the sight of police on duty.

4. The entrance and exit of the second door of the vehicle is not easy to control, and the management is cumbersome, making it easy for criminals to be carried out by vehicles;

5. Invalid registration and management of visits by visiting persons;

6, at present, the use of the form of cards is easy to lend to others.


Zhongzhong Biometrics Prison Intelligent Management System is a set of solutions based on the most advanced biometric identification technology, RFID technology, license plate recognition technology and multi-factor authentication technology. At the same time, this program is also an important application of the central control biometrics technology in the prison field.

This system aims at the complex environment of prisons, and mainly designs effective safety and intelligent management of people, vehicles, personnel attendances, patrols, etc., at the entrance and exit lanes; at the same time, it introduces advanced biometric finger vein recognition and camera linkage capture technology. In and out vehicles and personnel need to undergo multiple verifications and remote verification in the background before passing through, so that the safety of the channel has been greatly improved.

AB channel design function description

The entry and exit of personnel from the AB gate is the core channel for prison management personnel. The safety management of the channel is closely related to the security of the prison. The design safety protection of this channel is mainly composed of four parts: Armed Police A-door management, virtual card-changing management, cross-wide gate management, and prison guard B-door management. The workflow of each part is as follows:

A door entry and exit process When it is necessary to bring inmates into the prison area, we must first pass through a strictly defensive AB gate. The AB gate is the most defensive gate in the surveillance area. It is controlled by armed police and police officers. When on-duty personnel are After successful verification of the A-gate through the card and fingerprint, the relevant credit card data and the camera's captured picture will be uploaded to the armed police duty room in time. After the armed police check the monitoring image, they can open the A door after clicking the software “release”.

Security screening and virtual card replacement procedures People who come in from door A cannot go directly to door B. After the personnel enters the A door, they need to pass through the security inspection channel and need to put the A-card on their hands into the virtual card replacement area. After the duty officer changes to the B-pass card, the personnel can cross the full-high gate and the B-door access.

The cross-gate entrance and exit process crosses the entire high gate in order to prevent the personnel from following and set up an obstacle. At the same time, only one person can swipe through. After the staff finishes the card, they drill into the full cross gate and turn to get through; After completely exiting the full gate, the next person can enter. The one-time verification was limited to single-person access, effectively controlling prisoner escaping and other issues.

The process of entering and exiting the B door is managed by the guards on duty. The exit and exit procedures need to be confirmed by the prison guard on the same door as the A door.

Visitor Registration Procedure The visitor access route must be conducted in the same way as a police officer. Visitors need to pre-register and fingerprint their ID cards. Then, after being led by the police to the A-door, the rest of the staff follow one by one. When they come out of the B-door, fingerprints or veins need to be verified one by one before the B-door can be checked. Failure to pass the verification will generate an alarm signal in the background to prevent other personnel from mixing. Go out.

Vehicle line AB channel design function description

Car passages are mainly used for the entry and exit of vehicles. Vehicles use advanced license plate recognition equipment to verify the opening method in the background, and strictly implement vehicle inspections, life detection checks, and human-vehicle inspections to inbound and outbound vehicles. The safety of the vehicle.

Vehicle Registration Process Vehicles must be led by police officers in and out of the prison area. First, the driver must go to the Prison Services Department to register, collect biometric identification features, and bind vehicle information and lead police officers to ensure safety in and out. The AB door of the dealership adopts the interlocking work mode of the AB door and uses the motor controlling the electric door to realize the interlocking work mode.

Vehicle A door access process Vehicles at the A door for license plate recognition verification, license plate recognition device automatically capture photos and license plate number uploaded to the background display, the system automatically determine the legality of the license plate; the same time, the car personnel need to get off the fingerprint reader A fingerprint verification was performed to verify the legitimacy of the personnel. Finally, the armed police confirmed the opening of the large iron gate.

The underfloor scan system of the vehicle is equipped with a vehicle scanning system between the A and B doors of the channel. When the vehicle enters or exits the monitoring area, it first touches the ground coil and the ground coil activates the system. The system can be used from multiple angles to the bottom of the vehicle. Scans and videos are recorded on the car body and license plates to obtain clear pictures and videos for future inspection.

Vehicle life microwave inspection process

Life Microwave Tester is mainly used to detect objects that have vital characteristics in and out of the vehicle. To prevent the prisoners from hiding the possibility of jailbreak when the vehicles are transporting goods, and to enhance the safety of the entire vehicle through the AB door system.

Vehicle B door entry and exit process After the vehicle has passed the inspection, the prison guard confirms the opening of the B door so that the vehicle can enter the prison area.

The vehicle collision prevention process sets a roadblock machine outside A. When a legitimate vehicle needs normal traffic, the on-duty worker lowers the barrier of the roadblocker through the button, and the vehicle passes normally. After the vehicle passes, the on-duty personnel pass the “rise” again. The button lifts the barrier of the barrier machine; when a vehicle is found to be forced to close, the on-duty police can quickly raise the barrier and raise the control of the vehicle.

Functional hotspot

Global Interlock: Inter-controller interlocking can be achieved. When one of the doors is open, all other doors cannot be opened (including normal verification opening and button opening). Open the door remotely.

A variety of verification methods: personnel access must pass through the card plus fingerprint/vein verification and back-end verification on the AB door, and the interlock and anti-submarine can only be turned on under normal conditions. When the main entrance and exit need to be added through fingerprint plus vein, the success is added. Background verification can open the door.

Biometric technology: The main channel adopts the biometric plus card and password method to effectively prevent the risk of jailbreaking such as theft of the card and theft of the card.

Video linkage capture and background comparison verification: After the personnel verification is passed, the linkage video is captured and uploaded to the server. The relevant on-duty personnel confirm that the local photos are consistent with the captured photos, and then click on confirmation to open.

A key to view the video: When an alarm occurs in a gate, you can select the gate of the alarm, and click on the live image to view the scene at a glance.

Virtual card change technology: In and out of the company requires a virtual card change to gain access to the next access control. Through the virtual card change, the information of the current staff can be quickly confirmed, and the rights can be cleared quickly.

Multiple alarm modes: All alarm information can be set to a level. Normal alarms can be processed without the need for personnel to fill in the cause. Emergency alarms require personnel to fill in the cause before handling the alarm.

People threshold technology: You can set the threshold for the number of people in a certain area. When the number exceeds or falls below the set number, an alarm will be generated to remind the duty person to pay attention.

One-click lock: When offenders flee, both on-duty police officers and armed policemen can use the button to lock the two entrances and exits of the AB. After the lock, any door opening method is invalid, and the prison guard can release smoke bombs to deter criminals from further attacks. The action will not return to normal until the double off function is released.

One-key activation: In the event of an emergency such as a fire, the on-duty police officer and the armed police officer can also open the two entrances and exits of the AB via a button after they are confirmed by the superior, until the double-opening function is released. When emergency double open and double push buttons are activated, an emergency alarm signal is issued.

External LED display: external LED display can be updated in real time to update the number of police in each area, police on duty status.

License Plate Recognition: It can directly convert the signal collected by the vehicle into a compilable digital number and verify the legitimacy in the system, which is convenient, fast, and safe.

Application area

The system can be widely used in detention centers, prisons, financial institutions, museums and other important places.